Individual Calculations May 2012
 Sipek, Oldrich  Total change: 45.60  Rating chartPersonal card
 Krajsky prebor I JMSS 2011/12 various CZE 2011-10-02
RcRownchangeKK*chgGame
 2029 2027 5.50 8 1.53 30 45.90 
  Musil, Jiri 1976 CZE0.501-0.0730-2.10 
  Moulis, Mojmir 2064 CZE0.001-0.4530-13.50 
  Novak, Vitezslav 1934 CZE1.0010.373011.10 
  Petlak, Josef 1984 CZE0.501-0.0630-1.80 
  Chladek, Vlastimil 2082 CZE0.5010.08302.40 
  Mares, Jaroslav 2106 CZE1.0010.613018.30 
  Mlensky, Dalibor 2111 CZE1.0010.623018.60 
  Hyrs, Martin 1976 CZE1.0010.433012.90 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
NOTE: K factor changed
 2. liga - E 2011/12 various CZE 2011-10-09
RcRownchangeKK*chgGame
 2023 2027 1.00 2 -0.02 15 -0.30 
  Vicenec, Roman 2037 CZE0.5010.01150.15 
  Svoboda, Rostislav 2008 CZE0.501-0.0315-0.45 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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